France
Morocco
Ball Runnerblock R165181420 ball runner block cable‑free KWD‑020‑FNS‑C1‑N‑1: a high‑precision, carbon‑steel linear carriage sized for 20 mm profiles. Built for high rigidity and dynamic performance, featuring C1 (low) preload, N accuracy class, standard seal (SS), and no ball chain. Pre‑lubricated with Dynalub 510, with metal‑threaded lube fittings on all sides, all‑around sealing, and patented entry zone boosting travel accuracy by up to six times. Can be mounted from above or below. Est.
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